PISTON KIT 03-04 YZF450 95 HC, FORGED WOSSNER 8570DA, 5TJ-11631-00-00

Wossner High Compression Forged Piston Kit

This Wossner piston kit is designed for high-performance applications, featuring a forged construction for superior strength and durability. It is engineered to optimize combustion chamber heat transfer to the cylinder walls and features an elliptical design for a more uniform bearing surface under piston expansion. This design helps to prevent piston collapse and distribute thrust loads evenly.

Key Features:

• Wossner forged pistons offer superior strength and design.
• Engineered for optimal combustion chamber heat transfer.
• Elliptical design for uniform bearing surface and even thrust load distribution.
• Prevents piston collapse and localized pressure.
• Made in Germany.
• High compression design.
• Standard size bore of 94.96mm (95mm).
• Includes clip part number CW18, pin part number WP053, and ring part number 950ADS-2.
• Dome volume: -7.80 cm3.
• Compression height: 23.50 mm.
• Theoretical weight: 396 grams.

Part Cross Reference: 5TJ-11631-00-00